Objective: identify and apply elements of scientific method. (research methods)
dr. reida has...
Chemistry, 05.01.2020 22:31 cfigueroablan
Objective: identify and apply elements of scientific method. (research methods)
dr. reida has developed a program that is designed to increase the reading comprehension scores of sixth graders. she randomly selects 10 students to participate in her special program. she compares the mean score of the students who completed her program to 10 students who did not participate in the program. chapter one
briefly describe in a sentence or two the following based on the description above:
what was the independent variable? 10 points –
what was the dependent variable? 10 points –
what were the conditions of the experimental group? 10 points –
what were the conditions of the control group? 10 points-
Answers: 1
Another question on Chemistry
Chemistry, 22.06.2019 02:10
3.) for each of the following compounds, draw the major organic product of reaction with hcl or naoh and circle whether the starting materials and products will be more soluble in organic solvent or water benzoic acid + hcl: benzoic acid + naoh: oh benzoic acid water/organic water organic fluorenone hс: fluorenone + naoh: fluorenone water/organic water/organic веnzocaine + hci: benzocaine + n»oh: h2n benzocaine water/organic water organic o=
Answers: 3
Chemistry, 22.06.2019 12:10
Consider the reaction: n2(g) + o2(g) ⇄ 2no(g) kc = 0.10 at 2000oc starting with initial concentrations of 0.040 mol/l of n2 and 0.040 mol/l of o2, calculate the equilibrium concentration of no in mol/l how would this be done?
Answers: 3
Chemistry, 22.06.2019 15:30
Each of the following reactions is allowed to come to equilibrium and then the volume is changed as indicated. predict the effect (shift right, shift left, or no effect) of the indicated volume change. drag the appropriate items to their respective bins.co(g) + h2o(g) < => co2(g) + h2(g) (volume is decreased) pcl3(g) + cl2(g) < => pcl5(g) (volume is increased) caco3(s)< => cao(s) + co2(g) (volume is increased)
Answers: 1
You know the right answer?
Questions
Computers and Technology, 22.04.2020 18:34
Mathematics, 22.04.2020 18:34
Mathematics, 22.04.2020 18:34
Physics, 22.04.2020 18:35
Mathematics, 22.04.2020 18:35
Mathematics, 22.04.2020 18:35
Business, 22.04.2020 18:35
History, 22.04.2020 18:35
History, 22.04.2020 18:35
Biology, 22.04.2020 18:35
